diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index 7bfc5172bacca198c63b68ee2d64b02ef5f9a5ec..e0a2f9d118fc18d19e01a294ef3e4704b3ff7342 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -63,7 +63,7 @@ jobs:
     runs-on: namespace-profile-4x8-ubuntu-2204
     steps:
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -154,7 +154,7 @@ jobs:
       run: ./script/install-mold
       shell: bash -euxo pipefail {0}
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -231,7 +231,7 @@ jobs:
       with:
         clean: false
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -282,7 +282,7 @@ jobs:
       run: ./script/install-mold
       shell: bash -euxo pipefail {0}
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -346,7 +346,7 @@ jobs:
       with:
         clean: false
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -387,7 +387,7 @@ jobs:
         cp ./.cargo/ci-config.toml ./../.cargo/config.toml
       shell: bash -euxo pipefail {0}
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
@@ -433,7 +433,7 @@ jobs:
       with:
         clean: false
     - name: steps::cache_rust_dependencies_namespace
-      uses: namespacelabs/rust-cache@nscloud-cache-action
+      uses: namespacelabs/nscloud-cache-action@v1
       with:
         save-if: ${{ github.ref == 'refs/heads/main' }}
         cache: rust
diff --git a/tooling/xtask/src/tasks/workflows/steps.rs b/tooling/xtask/src/tasks/workflows/steps.rs
index aa283a3aac8d5822b21885663757722d6894c012..0c0aa7a661cdbb24ed2748fed62924a351628630 100644
--- a/tooling/xtask/src/tasks/workflows/steps.rs
+++ b/tooling/xtask/src/tasks/workflows/steps.rs
@@ -118,14 +118,10 @@ pub(crate) fn cache_rust_dependencies_namespace() -> Step<Use> {
         "/home/runner/.cargo/bin/cargo-about",
     ]
     .join("\n");
-    named::uses(
-        "namespacelabs",
-        "rust-cache",
-        "nscloud-cache-action", // v2
-    )
-    .add_with(("save-if", "${{ github.ref == 'refs/heads/main' }}"))
-    .add_with(("cache", "rust"))
-    .add_with(("path", allowlisted_binaries))
+    named::uses("namespacelabs", "nscloud-cache-action", "v1")
+        .add_with(("save-if", "${{ github.ref == 'refs/heads/main' }}"))
+        .add_with(("cache", "rust"))
+        .add_with(("path", allowlisted_binaries))
 }
 
 fn setup_linux() -> Step<Run> {